baber/WOPTO huggingface dataset:
Patent CA-1259484-A (CA)
Inventor: TSUBATA NORITAKA
IPC: B05C3/18
Filed: 1986-11-25
Granted: 1989-09-19
Abstract: ABSTRACT     An apparatus capable of simultaneously coating one side of each of several surface type fastener tapes or the like travel-ing longitudinally in coplanar, parallel spaced relation to one another.  For simultaneously coating two fastener tapes a pair of terminal coating units and one intermediate coating unit are ar-ranged alternately with the fastener tapes.  Each fastener tape travels with its opposite longitudinal edge portions slidably en-gaged in recessed guideways defined in the terminal and interme-diate coating untis.  A coating material is supplied through pas-sageways in the coating units onto the surfaces of the fastener tapes traveling therebetween.  Mounted to the coating units so as to extend across the fastener tapes, a doctor blade has its scrap-ing edge held against the surfaces of the tapes.  The fastener tape guideways in the coating units all decline from their upstram to-ward downstream ends with respect to the traveling direction of the tapes, so that the coating material collects in the spaces bounded by the tapes, coating units and doctor blade.  The doctor blade creates a coating of constant thickness on each fastener tape as the latter travels therepast.
Patent CA-1258116-A (CA)
Inventor: PARKER JOHN W
IPC: B61L3/00
Filed: 1986-12-15
Granted: 1989-08-01
Abstract: RATE CODE DECODING SYSTEM            Abstract In railway signaling systems which transmit rate code signals along track circuits, which signals are picked up by the trains and used for signaling purposes, such as speed control, the rate code signals of the same repetition rate received when the train passes between adjacent track section may suffer a phase shift, also known as a phase jump.  To prevent loss of the rate code signal during a phase jump, an improved rate code decoding system is provided wherein a correlation process is applied to the received rate code signal by multiplying the signal in separate multipliers with reference signals which are in quadrature and then cross-correlating the output of the multipliers with a step function and summing the absolute values of the outputs of the cross-correlators to provide a level which is substantially constant in the presence of a phase jump.  The cross-correlation system provides a filter with a response which is effectively rectified by removing the notch which otherwise would result in the presence of a phase jump.  The system may include means for decreasing the time required for the system to acquire the rate code signal when it first appears and in the presence of multiple phase jumps which occur in rapid succession.  The system is especially suitable for use in railroads having short track circuits subject to phase jumps in the received rate code signals, for example, when the train travels along the tracks at high speeds.
Patent CA-1266429-A (CA)
Inventor: HANNA MOHSEN R
IPC: E21B43/02
Filed: 1987-06-30
Granted: 1990-03-06
Abstract: ABSTRACT        There is disclosed  a process for transforming an unconsolidated formation surrounding a borehole into a consolidated state for the prevention of the migration of small particles during the removal of fluid from the bore-hole.  The formation is heated to a predetermined tempera-ture capable of supporting low temperature oxidation by heating a heavy crude oil above ground surface and then injecting the heated crude oil into the borehole.  Precipi-tation of asphaltenes in the formation is then achieved by injecting unheated air into the borehole,  and this results in consolidation of the formation. The heavy crude oil may be heated to a temperature of about 100°C which,  when injected into the formation surrounding the borehole, brings the formation up to a temperature of about 35°C to 50°C prior to the injecting of air at atmospheric temperature.          The process is economical to carry out as compared to known processes, particularly because it can be carried out in any type of well without the need of any elaborate equipment.         The resulting consolidation is permeable and yet permanent.
Patent CH-522656-A (CH)
Title: Quinoxalinones - anti-inflammatory, analgesic, antipyretic
Inventor: HISAO YAMAMOTO
IPC: C07D241/44
Filed: 1967-11-16
Abstract: Derivs. of 4-acyl-3,4-dihydro-2(1H)-quinoxalin-one of formula (I) and pharm. compns. contng. them. (I) R1 = H, lower alkyl R2 = aromatic gp. or heterocyclic gp. contg. O, S or N, opt. substd. by halogen, alkoxy, nitro or alkyl R3 = H, alkoxy, alkylthio, halogen or alkyl X = 1-4C aliph. hydrocarbon chain, satd. or unsatd. As anti-inflammatory, antipyretic and analgesic agents of low toxicity. The anti-inflammatory cpds. (e.g. example below) are more active than phenylbutazone and oxyphenbutazone and because of their low toxicity have a higher therapeutic index than indomethacin.
Patent DK-135182-A (DK)
Inventor: JANOSI M
IPC: G11B25/04
Filed: 1982-03-24
Abstract: A method for recording track marking information on flexible magnetical information carrier discs, in which the circular tracks on one side of the disc are each divided into an information recording segment having an angular width of at least 270` and a remaining track marking segment, and in this latter respective marking frequency signals are recorded so that each of these signals is distinguishable from those recorded on the two neighbouring tracks. The apparatus for fine adjustment of the position of a reading head in case of discs recorded by the above method comprises frequency selective means that selects the marking frequency components when track marking segments are played back. The difference of the sensed components are processed to a control signal which drives a control unit for adjusting the radial position of the head to the center line of a predetermined track.
Patent DK-144282-A (DK)
Inventor: BRECHT W
IPC: H01R9/05
Filed: 1982-03-30
Abstract: 1. Connection device for a co-axial cable with an outer casing (10), having a contractible first section (11) for fastening to the exposed shield (22) of the co-axial cable (10), a second section to accommodate an insert (17) and, on the back next to the first section (11), a further contractible section (14) which can be fastened to the outer casing of the co-axial cable (16), characterized in that in a plug-type connector, the insert (17) which is fastened to the second section (12) before the end of the cable is inserted into the connector is made of insulating material and has a spring contact device on the inside of the outer casing (10) to make contact with the cable core (20), and in that the outer casing has, on the front end, a third section (13) which projects above the insert (17) to enclose one of the parts of the connector (18, 28) which protrudes co-axially from the insert (17).
Patent DK-184183-A (DK)
Inventor: CASSESE ANTOINE
IPC: F16B15/00
Filed: 1983-04-26
Abstract: 1. A universal staple comprising, more particularly, a strip folded in two near its central part (1), whose horizontal edge (2) which is the first to enter the material has a bevel, characterised in that the said edge (2) has a flat part (4) which extends between one-sixth and seventeen-thirtieth of the thickness of said staple, continued by an oblique part (5) forming an angle of between 11 and 17 degrees with the vertical.
Patent DK-220682-A (DK)
Inventor: EISENHARDT ANNE ROSENGAARD
IPC: G01N27/28
Filed: 1982-05-17
Abstract: The salt bridge liquid contains Na<+>-ions and HCOO<->-ions in substantially equimolar amounts, preferably in a concentration larger than or equal to 1 M, in particular about 4M. 
<??>When this salt bridge liquid is used, the potentiometric measurement will give corresponding results when measuring a blood sample and the corresponding plasma sample because the suspension effect which is caused by the erythrocytes and which is seen when using other salt bridge liquids is substantially eliminated. Furthermore, different blood samples with the same ion concentration but with varying erythrocyte content will give corresponding measuring results.
Patent DK-283089-A (DK)
Inventor: GARRET CLAUDE
IPC: C07D279/28
Filed: 1989-06-09
Abstract: Phenothiazine derivatives of general formula (I), in which R is a linear or branched (1 to 6 C) alkyl radical and R1 and R2, which may be identical or different, are linear or branched (1 to 4 C) alkyl radicals or form, with the nitrogen atom to which they are attached, a 4- to 7-membered heterocycle, their isomeric forms and mixtures thereof as well as their addition salts with acids, possess analgesic and diuretic activity.   <IMAGE> (I)
Patent DK-405184-A (DK)
Inventor: KASPAR HANS H
IPC: A01N59/00
Filed: 1984-08-24
Abstract: A contact lens is disinfected in an aqueous H2O2 solution. The H2O2 solution is neutralized and transformed in situ into a buffered, saline storage solution by adding a tablet containing sodium thiosulfate and buffering agents. The tablet has a coating which dissolves to release the tablet ingredients only a period of time after the tablet is added, so that the tablet can be put into the H2O2 solution at the same time that the lens is. Provided is also a kit comprising means for washing the lenses and a tablet.
Patent DK-468587-A (DK)
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: A61K31/07
Filed: 1987-09-08
Abstract: Retinoid-like activity is exhibited by compounds of the formula <CHEM> where n is 0-5 and A is H, lower alkyl, or -COOH or ester or amide thereof, -CH2OH or an ether or ester derivative, or -CHO or an acetal derivative, or a pharmaceutically acceptable salt.
Patent DK-480789-A (DK)
Inventor: BAUMGARTE ULRICH
IPC: D06P1/22
Filed: 1989-09-29
Abstract: Process for dyeing textile materials from cellulose fibres in an alkaline aqueous medium with vat dyes in the presence of reducing agent mixtures of  a) sodium dithionite and/or thiourea dioxide and b)  alpha -hydroxycarbonyl compounds in a weight ratio of 1:1 to 1:15 at a pH of at least 13 and at temperatures of above 75 DEG C and finishing the dyeings in a conventional manner. The dyeings obtained are very level.
Patent DK-527989-A (DK)
Inventor: JOHNSON GENE HARLOW
IPC: H04N5/45
Filed: 1989-10-24
Abstract: A commercial message timer (114), when enabled by a user, stores data indicative of a first tuned station and begins timing a predetermined time period. Upon expiration of the time period, the first tuned station is automatically reselected if it had been deselected after the timer was enabled. In this way a user can avoid a commercial message on a first channel by setting the timer and scanning through other channels, and yet have the receiver return automatically to the first channel at the end of a time period substantially equal to that of a typical commercial message. In another embodiment employing PIX-IN-PIX circuity, the subject apparatus is responsive to an occurrence of (1) enabling the timer and (2) changing channels, in that order, for automatically moving the desired channel to the inset position. In response to the expiration of the timer period, the program displayed in the inset position is automatically returned to the main display position.
Patent FI-860322-A (FI)
Inventor: ITZEL HANSHELMUT
IPC: B65D81/32
Filed: 1986-01-23
Abstract: The invention relates to the sealing cap and contains a container intended for the reception of a concentrate 1. a) The sealing cap, which is rotatable on the bottle neck 2, has a collar 3, which from the base of the sealing cap reaches radially into the bottle neck 2, and b) the collar 3 has been produced through the use of a collar thread 4, which receives an inner container 5 containing the concentrate, and c1) a rotation stop 6,6' has been placed in one or more locations between the outer wall of the inner container 5 and the inner wall of the bottle neck 2, which rotation stop bars the free rotatability of the inner container 5 in one or both rotation directions, or c2) the lower end of the collar 3 has been configured as an angular or pointed abutment edge and lies in such a way against the base or against an annular offset running around a dividable inner container that, when the inner container rotated on the collar thread 4 is rotated further in the closing direction of the collar thread 4, the inner container is split in two along an intended rupture line, wherein c2.1) one or more rotation stops 6,6' placed on the outer wall of the inner container and on the inner wall of the bottle neck 2 bar the free rotatability of the inner container in one or both directions, or c2.2) the inner container has in its upper part an annular flange, which is directed radially outwards and rests on top of the bottle neck 2 and which determines the drop-down depth of the inner container and, with the aid of possible bosses or notches, bars the free rotatability of the inner container. <IMAGE>
Patent FI-861780-A (FI)
Inventor: VON BONIN WULF
IPC: D21H17/07
Filed: 1986-04-28
Abstract: 1. Use of basic amides from amine mixtures which are obtained as tetramine bottom product in the industrial synthesis of dialkylenetriamines, in particular, dipropylenetriamine and more particularly diethylenetriamine from dihalogenoalkanes and ammonia after the triamine fraction has been distilled off or which are obtained in the industrial synthesis of diethylenetriamine and ethylenediamine from 1,2-dichloroethane and ammonia and long-chain fatty acids or fatty acid mixtures which have a melting point below 30 degrees C, for enhancing the porosity of paper or paperlike materials.
Patent FI-874871-A (FI)
Inventor: DARE-EDWARDS MARTIN PHILIP
IPC: C10M105/46
Filed: 1987-11-04
Abstract: Use as lubricants, especially for tractive drives, of ester compounds of the general formula I <CHEM> wherein Cb denotes a carboxylic grouping which may be monocarboxylic (MCb) of formula -O-CO- or -CO-O-, dicarboxylic (DiCb) of formula -O-CO-R4-CO-O- or -CO-O-R4-O-CO-, or tetracarboxylic (TCb) of formula -O-CO-R5-CO-O-R6-O-CO-R5-CO-O-; R4 represents an optionally substituted alkylene or alkenylene group, a C5-10 cycloalkylene group, a di-(C5-10 cycloalkylene) group, or a C5-10 cycloalkenylene group; R5 represents an alkylene group and R6 represents a cycloalkylene group; each group R3 individually represents a C1-6 alkyl, C2-6 alkenyl, C3-20 mono- or polycycloalkyl group or a hydrogen atom; m and n are each 0 or 1; R1 represents an optionally substituted C4-10 tertiary alkyl group or an optionally substituted C3-8 cycloalkyl or C6-14 bicyclo or tricycloalkyl group; and R2 represents the same as R1 or alternatively represents an optionally substituted alkyl, alkenyl, mono- or polycycloalkyl, mono or polycycloalkenyl group; provided that when m and n are each 0 and Cb is MCb or DCb wherein R4 is cyclohexylene, then R1 and R2 are not both cyclohexyl.
Patent FI-880256-A (FI)
Inventor: LANGER RUTH GEB LAYHER
IPC: E04G7/30
Filed: 1988-01-21
Abstract: The system includes vertical posts with apertured disks secured thereto at intervals, coupling heads, wedge-like keys, scaffold pipes, coupling head extensions, and tank-link heads. Each coupling head has a horizontal slot receiving an apertured disk when the head is pushed into mounted position thereon, and has top and bottom key-receiving openings above and below such slot. A wedge-like key extends down through the top key-receiving opening, through a disk aperture, then through the bottom key-receiving opening, fastening the coupling head to the disk. Coupling heads for horizontal scaffold pipes have extensions insertable into the pipes. Diagonal scaffold pipes have tang-link heads, whose tank has an aperture for a pivot provided on an associated coupling head. Conventionally, the disks, coupling heads and pipes are all made of steel, the disks of 9 mm thickness and 122 mm diameter. The disclosed lighter-weight version employs disks and scaffold pipes made not of steel, but of light metal such as aluminum. The coupling heads although still of steel are differently designed, employing a smaller volume of material and thus lighter in weight. The disks are of 10 mm thickness and 124 mm diameter, producing a 33% loadability increase. Numerous other dimensional and configurational modifications of the standard elements compensate for any structural strength inferiority compared to the standard elements, but the herein disclosed lighter-weight versions thereof remain compatible with, and can be freely intermixed with, the heavier-weight standard elements.
Patent FI-893283-A (FI)
Inventor: VIHERAE PEKKA
IPC: G01L/
Filed: 1989-07-05
Abstract: In this invention a shaft's rotational speed is defined in a known manner: The shaft has one or more triggers that produce transients to the rigidly attached transducers 1. The interval between transients is inversely proportional to rotational speed. The novelty here is: The braking or power-producing machine part is mounted on a rotational shaft so that it can be rotated freely around the shaft. To limit rotation a counterforce is constructed for torque whose dependence on rotational angle must be known. The transducer 2 is fastened to the machine part so that it is displaced by trigger 3. During rotation of the shaft trigger 3 produce transients to transducers 2. As a result of the rotation which leads to torque, the transients 2 are shifted in time relative to transients 1. By means of the number of rotations the rotation can be calculated starting from the displacements and the torque determined. <IMAGE>
Patent FI-895764-A (FI)
Inventor: SALO HARRY
IPC: E02D/
Filed: 1989-12-01
Abstract: This invention relates to an earth cellar module comprising roof and walls for a relatively narrow antechamber 4 and an actual cellar space 1, a ready fitted outer door, an intermediate door fitted between antechamber and cellar space, and ready fitted storage boxes and shelves. The earth cellar module is characterised in that the entire module is prefabricated and cast in one piece from watertight concrete, ready to be lifted on to the ultimate building site so that it can be immediately put into service and covered with a layer of earth 10. <IMAGE>
Patent FI-911087-A (FI)
Inventor: KEISALA TEUVO HANNES
IPC: A61G/
Filed: 1991-03-05
Abstract: A treatment bed, particularly for manipulation and stretching, which comprises a part 10 which carries the upper body and a part 9 which carries the lower body, where, connected to the part 9 which carries the lower body are first locking devices L1,L2  and articulations N1,N2,N3  for rotating the part 9 which carries the lower body and setting it in a position 1A,1B  which in relation to the horizontal is inclined around the end of part 10 which carries the upper body. The treatment bed comprises other locking devices L1,L2,L4,L5,L6  for rotating the treatment bed and setting it straight in a position 1C which is inclined from the horizontal around an axis 7 in the middle of the treatment bed, such that that end of part 9, which carries the lower body which faces away from part 10 which carries the upper body, is at floor level. Part 10 of the bed which carries the upper body comprises a manipulation part, which is formed of tubular pieces which can be moved a given distance in vertical direction, of lever arms for movement of these pieces, of devices for restricting the area of relative movement of these pieces and of locking devices for locking the pieces in place in the new position. <IMAGE>
Patent FI-921479-A (FI)
Inventor: BAGG GREVILLE EUAN GORDON
IPC: C01B21/20
Filed: 1992-04-03
Abstract: PCT No. PCT/GB91/01249 Sec. 371 Date Apr. 16, 1992 Sec. 102(e) Date Apr. 16, 1992 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/02451 PCT Pub. Date Feb. 20, 1992.Method of extracting dinitrogen pentoxide (N2O5) from its mixture in nitric acid, which consists of providing a solution of the mixture in an inert organic solvent, stripping out the N2O5 from solution in a carrier gas stream containing ozone, and subsequently condensing the N2O5 out of the gas stream by contact with further inert organic solvent. The presence of ozone suppresses the dissociation of the N2O5 transferred to the gas stream into dinitrogen tetroxide (N2O4). In a preferred embodiment the stripping and absorbing steps take place continuously in adjacent stripping and absorbing columns respectively having organic solvent recirculating through each.
Patent FI-923680-A (FI)
Inventor: DUCHESNE JEAN-PIERRE
IPC: C07C271/22
Filed: 1992-08-17
Abstract: PCT No. PCT/FR91/00133 Sec. 371 Date Aug. 21, 1992 Sec. 102(e) Date Aug. 21, 1992 PCT Filed Feb. 20, 1991 PCT Pub. No. WO91/13066 PCT Pub. Date Sep. 5, 1991.A method for preparing  beta -phenylglycidic-(2R, 3R) acid optionally in the form of salt or ester by precipitation of the salt of the  beta -phenylglycidic-(2R,3R) acid with (+)- alpha -methylbenzylamine-(R) in a solution of a mixture of salts of cis and trans  beta -phenylglycidic acids with (+)- alpha -methylbenzylamine(R)- and the use of the resulting product for preparing taxol and its analogs.
Patent FI-930814-A (FI)
Inventor: HAHNE JOCHEN
IPC: B61D3/04
Filed: 1993-02-24
Abstract: In order, in the case of an upper loading floor (2) of double-deck railway goods wagons, to avoid the upper loading floor (2) being lowered beyond an acceptable degree in the event of a vertical swivel eyelet (4) or the associated supporting hook (5) of the locking device breaking, a second vertical swivel eyelet (7) which is held in the locked position at a distance from the supporting face of a second catch hook (8) which is attached to the support column (1) is coupled in the region of the coupling (6) of the vertical swivel eyelet (4), the vertical swivel eyelets (4, 7) being coupled by means of a spring (9) and a common actuation device (10) being provided for the swivelling of the vertical swivel eyelets (4, 7) out of the catch area of the hooks (5, 8) counter to the force of the spring (9). <IMAGE>
Patent FI-942690-A (FI)
Inventor: BEDEL DIDIER
IPC: C08L75/00
Filed: 1994-06-08
Abstract: Composition capable of being converted into foam, comprising a mixture based on polymeric resin and an effective quantity, in relation to the said resin, of blowing agent. The blowing agent comprises at least one  alpha , beta -hydroxylated hydrocarbon azide.   Application to the production of articles made of synthetic foam.
Patent FI-943056-A (FI)
Inventor: ZIEGLER JR CARL B
IPC: C07D477/00
Filed: 1994-06-23
Abstract: The present invention relates to novel tri- or tetra substituted allylazetidinone compounds of the formula: <IMAGE> wherein R1 is hydrogen, alkyl, a alkoxy or a R4B group, wherein R4 and B are as defined in patent claims, R2 is hydrogen, alkyl or optionally substituted phenyl, R3 is hydrogen, alkyl, halogen alkyl, alkoxy methyl, aliphatic acyloxymethyl, 1-alkoxylcarbonyl oxyethyl, aralkyl, benzhydryl, phtalidyl, silyl, an allylic group, Q is a leaving group, X is fluoro, chloro, bromo, iodine, hydrogen and Y is a group with electron affinity. The compounds are useful for the preparation of 2-substituted alkyl-3-carboxy carbonemens which are useful as antibiotics and as β-lactamase-inhibitors by a novel Michael addition-elimination reaction.